Dynamic magnetic information storage or retrieval – Head mounting – For adjusting head position
Reexamination Certificate
2007-07-03
2007-07-03
Heinz, A. J. (Department: 2627)
Dynamic magnetic information storage or retrieval
Head mounting
For adjusting head position
Reexamination Certificate
active
10601332
ABSTRACT:
A micro-electro-mechanical device formed by a body of semiconductor material having a thickness and defining a mobile part and a fixed part. The mobile part is formed by a mobile platform, supporting arms extending from the mobile platform to the fixed part, and by mobile electrodes fixed to the mobile platform. The fixed part has fixed electrodes facing the mobile electrodes, a first biasing region fixed to the fixed electrodes, a second biasing region fixed to the supporting arms, and an insulation region of insulating material extending through the entire thickness of the body. The insulation region insulates electrically at least one between the first and the second biasing regions from the rest of the fixed part.
REFERENCES:
patent: 5233213 (1993-08-01), Marek
patent: 6121552 (2000-09-01), Brosnihan et al.
patent: 6404599 (2002-06-01), Vigna
patent: 6587312 (2003-07-01), Murari et al.
patent: 6590747 (2003-07-01), Boutaghou et al.
patent: 6624981 (2003-09-01), Vigna
patent: 6683757 (2004-01-01), Bonin et al.
patent: 6731471 (2004-05-01), Bonin
patent: 6798609 (2004-09-01), Bonin et al.
patent: 6809907 (2004-10-01), Vigna et al.
patent: 6905614 (2005-06-01), Novotny
patent: 6973829 (2005-12-01), Sakai et al.
patent: 100 03 066 (2000-08-01), None
patent: 1 151 962 (2001-11-01), None
patent: 11248733 (1999-09-01), None
European Search Report for EP 02 42 5407, Nov. 25, 2002.
Ferrari Paolo
Mastromatteo Ubaldo
Murari Bruno
Sassolini Simone
Graybeal Jackson Haley LLP
Heinz A. J.
STMicroelectronics S.r.l.
LandOfFree
Micro-electro-mechanical actuator for positioning a device... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Micro-electro-mechanical actuator for positioning a device..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Micro-electro-mechanical actuator for positioning a device... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3768894